How To Fix PG331 - No subtypes exist for infotype &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PG - Error Messages for Master Data Programs

• Message number: 331

• Message text: No subtypes exist for infotype &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PG331 - No subtypes exist for infotype &1 ?

  The SAP error message PG331 "No subtypes exist for infotype &1" typically occurs when you are trying to create or modify a record for a specific infotype in the SAP Human Capital Management (HCM) module, but the system cannot find any subtypes associated with that infotype.
  Cause:
  
  Missing Subtypes: The primary cause of this error is that there are no subtypes defined for the specified infotype. In SAP, infotypes can have multiple subtypes, and if none are defined, the system will throw this error.
  Configuration Issues: There may be a configuration issue in the system where the infotype has not been properly set up in the customizing settings.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or create records for the subtypes of the infotype.
  
  Solution:
  
  
  Check Infotype Configuration:
  
  Go to the transaction code SPRO (SAP Project Reference Object).
  Navigate to Personnel Management > Personnel Administration > Infotypes > Define Subtypes.
  Check if the subtypes for the specified infotype (indicated by &1 in the error message) are defined. If not, you will need to create the necessary subtypes.
  
  
  
  Create Subtypes:
  
  If subtypes are missing, you can create them by following the steps in the configuration area mentioned above. Ensure that you define the subtypes according to your organizational requirements.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to access and modify the infotype and its subtypes. You can check this in the user roles and profiles assigned to the user.
  
  
  
  Testing:
  
  After making the necessary changes, test the infotype again to see if the error persists.
  
  
  
  Related Information:
  
  Infotypes: Infotypes are data structures in SAP HCM that store employee-related information. Each infotype can have multiple subtypes to categorize the data further.
  Transaction Codes: Common transaction codes related to infotypes include PA30 (Maintain HR Master Data), PA20 (Display HR Master Data), and SPRO (for configuration).
  Documentation: Refer to SAP Help documentation for detailed information on infotypes and their configuration.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP Basis or HCM consultant for further investigation.